Hi Shawn,
On 10/22/2016 06:25 AM, Shawn Guo wrote:
On Mon, Sep 19, 2016 at 10:41:51AM +0530, Sanchayan Maity wrote:
Remove the use of DDC I2C bus bitbang to support reading of EDID
and rely on support from internal HDMI I2C master controller instead.
As a result remove the device tree property ddc-i2c-bus.
Signed-off-by: Sanchayan Maity <maitysanchayan@xxxxxxxxx>
I think that the dw-hdmi i2c support [1] is a prerequisite of this
patch. I do not see it lands on v4.9-rc1. Or am I missing something?
Shawn
[1] https://patchwork.kernel.org/patch/9296883/
I'm adding Philipp to Cc, since he is the last one who tested the change
and helped me to push the change to the mainline:
https://lists.freedesktop.org/archives/dri-devel/2016-September/118569.html
The problem is that there is no official DW HDMI bridge maintainer, may be
you can review the change, and if you find it satisfactory push it through
ARM/iMX tree.
--
With best wishes,
Vladimir
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